package com.heima.homework.hoemwork1;

/**
 * @Author 王加鑫
 * @Date 2021/5/7 19:53
 * @Version 1.0
 */
public class Demo7 {
    public static void main(String[] args) {
        TestB t = new TestB();
        t.method();
        t.show();
        t.print();
    }

}
